51780642

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{146273}}^1$

素因数の和:146337

約数の個数: 16

約数和(自身を含む): 105317280

約数和(自身を除く): 53536638

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 146273, 292546, 438819, 877638, 8630107, 17260214, 25890321, 51780642]

約数ペア:

[(1, 51780642), (2, 25890321), (3, 17260214), (6, 8630107), (59, 877638), (118, 438819), (177, 292546), (354, 146273)]